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Manual Pages — NULL
NAME
null
– the null device
CONTENTS
DESCRIPTION
FILES
SEE ALSO
HISTORY
DESCRIPTION
The
null
device accepts and reads data as any ordinary (and willing) file - but throws it away. The length of the
null
device is always zero.
FILES
/dev/null
SEE ALSO
full(4)
,
zero(4)
HISTORY
A
null
device appeared in
AT&T v4 .
NULL (4)
August 30, 2019
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